как упростить выражение 54х-х - №20204102

как упростить выражение 54х-х
- Предмет:
  Математика
- Автор:
  emilio120
- 6 лет назад

Ответы 1

54х - х = 53х.Это же просто....
- Автор:
  samaraw2nw
- 6 лет назад
- 0
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